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Keywords: blade vibration
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2022, 144(6): 061014.
Paper No: GTP-21-1560
Published Online: May 20, 2022
...Hongkun Li; Xinwei Zhao; Qiang Zhou; Shuhua Yang; Xiaowen Zhang Understanding of the fluid–structure interaction phenomena in centrifugal compressors is essential for the impeller structural integrity design. To enhance the understanding of blade vibration in a realistic flow environment, a single...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2022, 144(2): 021012.
Paper No: GTP-21-1390
Published Online: November 8, 2021
... of an approach for fast estimating damping ratios in the design phase. e-mail:  nakos@b-tu.de e-mail:  beirow@b-tu.de e-mail:  arthur.zobel@itsm.uni-stuttgart.de 19 07 2021 02 08 2021 08 11 2021 mistuning blade vibration damping Bladed wheels are commonly designed...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2014, 136(6): 062505.
Paper No: GTP-13-1395
Published Online: February 11, 2014
..., the desirable role of intentional mistuning is to interact with random mistuning to possibly alleviate its negative effects. mistuning forced response robustness intentional mistuning bladed disk blade vibration This paper focuses on the optimization of intentional mistuning patterns...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2010, 132(9): 092503.
Published Online: June 7, 2010
... ,” Proceedings of the Eighth National Turbine Engine High Cycle Fatigue (HCF) Conference , Monterey, CA, Apr. 14–16. Rongong , J. , and Williams , R. , 2004 , “ Lightweight, Polymeric Cavity Filler for Damping Hollow Fan Blade Vibrations ,” Proceedings of the Ninth National Turbine Engine High...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2009, 131(1): 012506.
Published Online: October 13, 2008
... of the design of a gas turbine engine ( 1 ). Exciting forces in many situations in gas turbine blade vibration problems, such as due to an uneven pressure distribution and turbulence of the fluid in the flow path, are stochastic ( 2 3 ). Nonlinearities may also arise from the dry friction damper, solid-fluid...